Issued Patents 2025
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12298498 | Optical device, scanning optical device, and image forming device | Ryo Hasegawa, Takahiro Matsuo | 2025-05-13 |
| 12199277 | Negative electrode active material, negative electrode, and battery | Sukeyoshi Yamamoto, Tatsuo Nagata, Shunsuke Taniguchi, Takafumi Amino | 2025-01-14 |